The latest trend in home improvement seems to be upscale showers. New showering systems range from one straightforward, high-quality showerhead to a custom-built spa that deploys a multitude of showerheads and body sprays. While all of these showering systems are intended to—and often do—provide the consumer with a more pleasant showering experience, marketing for the more deluxe systems suggests that they deliver the type of relaxation previously attributed to whirlpool spas or tubs.